Clamping and fixing device for wood product assembly

Abstract

The utility model relates to the technical field of wood product assembling clamps, in particular to a clamping and fixing device for wood product assembling. According to the technical scheme, the device comprises an adjusting sleeve, a first adjusting rod and a second adjusting rod are arranged in the adjusting sleeve, a gear is arranged between the first adjusting rod and the second adjusting rod and located in the adjusting sleeve, the two ends of the first adjusting rod and the two ends of the second adjusting rod are each provided with a clamp assembly, and each clamp assembly comprises a mounting block. According to the utility model, the adjusting sleeve, the adjusting rod I and the adjusting rod II are arranged in a matched manner, so that the end corner position of the wooden furniture during assembly can be fixedly clamped, and the clamp assemblies at the two ends of the adjusting rod I and the adjusting rod II are arranged in a right-angle shape, so that the clamp assemblies can be better attached to the end corner position of the furniture during assembly; the wood furniture assembling and clamping device can adapt to assembling, clamping and fixing work of wood furniture of different sizes, the overall stability of the wood furniture during assembling is improved, and therefore the connecting end of the wood furniture can be protected, and the situation that the connecting end is damaged is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to wood product assembly fixture technical field especially relates to a kind of for wood product assembly clamping fixing device. BACKGROUND

[0002] Wood furniture is generally assembled by several parts according to certain joint mode, and the commonly used assembly methods of modern wood furniture include mortise joint, nail joint, connector joint and adhesive joint, etc. Regardless of which assembly method is adopted, the parts of wood furniture need to be assembled one by one first, and during the assembly process of wood furniture, the parts of furniture assembled in the previous step may be loosened due to assembly action, and then the parts may be scattered, which greatly reduces the efficiency of wood furniture assembly, especially when the parts are located at the corner position of furniture, the connection end of wood furniture is easily damaged when loosened. Therefore, a wood product assembly clamping fixing device is provided. SUMMARY

[0003] The utility model aims at the problems in the background art, and provides a wood product assembly clamping fixing device.

[0004] The utility model discloses a wood product assembly clamping fixing device, which comprises an adjusting sleeve, an adjusting rod one and an adjusting rod two are arranged in the adjusting sleeve, a gear is arranged between the adjusting rod one and the adjusting rod two in the adjusting sleeve, a clamp assembly is arranged at both ends of the adjusting rod one and the adjusting rod two, each clamp assembly comprises a mounting block, a lower clamp plate is arranged below the mounting block, an adjusting screw is arranged at one end of the mounting block, and an adjusting clamp plate is arranged on the outer ring of the adjusting screw.

[0005] Preferably, the mounting end of the adjusting rod one and the adjusting rod two is mounted corresponding to the inner wall of the adjusting sleeve, a guide groove is formed at both sides of the mounting end of the adjusting rod one and the adjusting rod two, a plurality of guide clamping strips are arranged on the inner wall of the adjusting sleeve, and the guide clamping strips are mounted corresponding to the guide grooves.

[0006] Preferably, an arc-shaped groove is formed at the mounting end of each mounting block, the arc-shaped groove is mounted corresponding to one side of the adjusting rod one and the adjusting rod two, and the lower clamp plate is mounted corresponding to the lower side of the mounting block.

[0007] Preferably, two sets of limiting clamping strips are arranged corresponding to the inner wall of each arc-shaped groove, and the limiting clamping strips are mounted corresponding to the guide grooves.

[0008] Preferably, mounting holes are formed in the mounting block, the mounting end of the adjusting screw is mounted in the mounting hole, the top end of the adjusting screw is provided with an adjusting wheel, mounting grooves are formed in the adjusting clamping plate, and internally threaded adjusting sleeves are arranged in the mounting grooves.

[0009] Preferably, gear grooves are formed in the mutually approaching sides of the adjusting rod one and the adjusting rod two, the outer periphery of the gear is in mesh with the gear grooves, the mounting end of the gear is provided with a connecting shaft, a shaft hole is formed in one side of the adjusting sleeve, one end of the connecting shaft is provided with a hand wheel penetrating through the shaft hole, and a handle is arranged on one side of the adjusting sleeve.

[0010] Preferably, the adjusting rod one and the adjusting rod two are arranged in a right angle shape when the adjusting rod one, the adjusting rod two and the adjusting sleeve are in an assembled state.

[0011] Compared with the prior art, the wood furniture fixing and clamping device has the following beneficial technical effects:

[0012] The wood furniture fixing and clamping device has the following beneficial technical effects: BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the wood furniture fixing and clamping device;

[0014] Figure 2 It is an exploded view of the structure of the wood furniture fixing and clamping device;

[0015] Figure 3 It is a schematic diagram of the partial area structure of the adjusting rod one in the wood furniture fixing and clamping device;

[0016] Figure 4 It is a schematic diagram of the partial area structure of the adjusting sleeve in the wood furniture fixing and clamping device;

[0017] Figure 5 It is a schematic diagram of the partial area structure of the clamp assembly in the wood furniture fixing and clamping device.

[0018] Reference numerals: 1, adjusting sleeve; 2, adjusting rod one; 3, adjusting rod two; 4, gear; 5, clamp assembly; 51, mounting block; 52, lower clamp plate; 53, adjusting screw; 54, adjusting clamp plate; 55, adjusting wheel; 56, internally threaded adjusting sleeve; 57, limiting clamping strip; 6, guide slot; 7, guide clamping strip; 8, gear slot; 9, connecting shaft; 10, shaft hole; 11, hand wheel; 12, handle; 13, arc-shaped recess. DETAILED DESCRIPTION

[0019] The technical scheme of the utility model is further described below in combination with the drawings and specific embodiments.

[0020] EMBODIMENT

[0021] As Figures 1-5As shown, the utility model provides a kind of for wooden product assembly clamping fixing device, including adjusting sleeve 1, adjusting rod one 2 and adjusting rod two 3 are provided in adjusting sleeve 1, and the installation end of adjusting rod one 2 and adjusting rod two 3 is correspondingly installed with the inner wall of adjusting sleeve 1, and the outer periphery of adjusting rod one 2 and adjusting rod two 3 is mutually pasted with the inner wall of adjusting sleeve 1, adjusting rod one 2 and adjusting rod two 3 are all slidably connected with the inner wall of adjusting sleeve 1, and the installation end of adjusting rod one 2 and adjusting rod two 3 is all set with guide groove 6, the inner wall of adjusting sleeve 1 is provided with multiple groups of guide clamping strip 7, and guide clamping strip 7 is fixedly connected with the inner wall of adjusting sleeve 1, and guide clamping strip 7 is correspondingly installed with guide groove 6, and guide clamping strip 7 is slidably connected with guide groove 6, the setting of guide groove 6 and guide clamping strip 7 can be guided and limit the movement of adjusting rod one 2 and adjusting rod two 3 in adjusting sleeve 1, so that adjusting rod one 2 and adjusting rod two 3 are stably installed in adjusting sleeve 1, so that operator can be more stable when wooden product assembly is used, gear 4 is arranged between adjusting rod one 2 and adjusting rod two 3 in adjusting sleeve 1, gear groove 8 is set on the side of mutual approach of adjusting rod one 2 and adjusting rod two 3, and the outer periphery of gear 4 is mutually engaged with gear groove 8, and the setting of gear 4 can make adjusting rod one 2 and adjusting rod two 3 be adjusted up and down in adjusting sleeve 1 through gear groove 8, so that the length adjustment of adjusting rod one 2 and adjusting rod two 3 can be completed, and then different sizes of wooden products can be used when assembling, improve the adaptability of the equipment, gear 4 can be used to adjust the two ends of adjusting rod one 2 and adjusting rod two 3 to the same position when not being used, so that space occupation is reduced, and the device is convenient to store, the installation end of gear 4 is provided with connecting shaft 9, one end of connecting shaft 9 is fixedly connected with the installation end of gear 4, shaft hole 10 is set on one side of adjusting sleeve 1, hand wheel 11 is set on one end of connecting shaft 9 and passes through shaft hole 10, connecting shaft 9 is rotatably connected with the inner wall of shaft hole 10, and the setting of shaft hole 10 can position connecting shaft 9, one end of connecting shaft 9, away from gear 4, is fixedly connected with hand wheel 11 on one side, and the setting of hand wheel 11 is convenient for operator to manually rotate and adjust gear 4, handle 12 is set on one side of adjusting sleeve 1, and the installation end of handle 12 is fixedly connected with adjusting sleeve 1, and the setting of handle 12 is convenient for operator to extract and transport the device;

[0022] The adjusting rod one 2 and the adjusting rod two 3 are arranged at a right angle when the adjusting rod one 2 and the adjusting rod two 3 are in an assembled state with the adjusting sleeve 1, the adjusting rod one 2 and the adjusting rod two 3 are arranged at a right angle, which can make the operator better fit the end corner position when the wooden product is assembled, thereby facilitating the operator to fix the two sides of the end corner of the assembled wooden product, and avoiding the misplacement of the operator when assembling other parts of the wooden product, which leads to the failure of assembly, the two ends of the adjusting rod one 2 and the adjusting rod two 3 are provided with clamp assemblies 5, each clamp assembly 5 includes a mounting block 51, the mounting end of each mounting block 51 is provided with an arc-shaped groove 13, the arc-shaped groove 13 is correspondingly mounted on one side of the adjusting rod one 2 and the adjusting rod two 3, the inner wall of the arc-shaped groove 13 is in close contact with the outer side of the adjusting rod one 2 and the adjusting rod two 3, the inner wall of each arc-shaped groove 13 is correspondingly provided with two limiting clamping strips 57, the mounting end of the limiting clamping strip 57 is fixedly connected with the inner wall of the arc-shaped groove 13, the limiting clamping strip 57 is correspondingly mounted on the guide groove 6, the limiting clamping strip 57 is slidably connected with the guide groove 6, the limiting clamping strip 57 and the arc-shaped groove 13 can make the mounting block 51 slideably mounted on the two end positions of the adjusting rod one 2 and the adjusting rod two 3, which can quickly adjust the mounting block 51 up and down according to the assembly operation of the wooden product of different specifications and sizes, and limit the mounting block 51 to be mounted on the adjusting rod one 2 and the adjusting rod two 3, thereby ensuring the stability of the clamp assembly 5, the lower clamping plate 52 is arranged below the mounting block 51, one side of the lower clamping plate 52 is correspondingly mounted on the lower side of the mounting block 51, the lower clamping plate 52 is fixedly connected with the lower side of the mounting block 51, one end of the mounting block 51 is provided with an adjusting screw 53, the mounting block 51 is provided with a mounting hole, the mounting end of the adjusting screw 53 is correspondingly mounted in the mounting hole, the mounting end of the adjusting screw 53 is rotatably connected with the mounting hole, the top end of the adjusting screw 53 is provided with an adjusting wheel 55, one side of the adjusting wheel 55 is fixedly connected with the top end of the adjusting screw 53, the adjusting wheel 55 is arranged to facilitate the operator to rotate the adjusting screw 53, the outer circle of the adjusting screw 53 is provided with an adjusting clamping plate 54, the adjusting clamping plate 54 is provided with a mounting slot, the mounting slot is provided with an internally threaded adjusting sleeve 56, the mounting end of the internally threaded adjusting sleeve 56 is rotatably connected with the adjusting clamping plate 54, the outer circle of the adjusting screw 53 is correspondingly mounted on the inner wall of the internally threaded adjusting sleeve 56, the adjusting screw 53 is threadedly connected with the internally threaded adjusting sleeve 56, the adjusting screw 53 is rotatable through the internally threaded adjusting sleeve 56 to guide and adjust the adjusting clamping plate 54 along the adjusting screw 53, thereby enabling the clamp assembly 5 to stably clamp the two sides of the end corner of the wooden product of different specifications and sizes during assembly, and improving the overall stability of the wooden product during assembly.

[0023] In the embodiment, when the operator needs to use the device, the operator adjusts the length of the adjusting rod one 2 and the adjusting rod two 3 according to the size of the wooden product furniture, the operator first rotates the hand wheel 11, the hand wheel 11 drives the gear 4 to rotate through the connecting shaft 9, the gear 4 rotates to drive the adjusting rod one 2 and the adjusting rod two 3 to move up and down in the adjusting sleeve 1 to adjust, when the length of the adjusting rod one 2 and the adjusting rod two 3 meets the assembly requirement of the wooden product, the operator matches the angle position of the adjusting sleeve 1 with the end angle position of the assembled wooden product furniture, at this time, the upper part of the lower clamping plate 52 corresponds to the lower part of the required clamping point, then the operator rotates the adjusting wheel 55 to drive the adjusting screw 53 to rotate, the adjusting screw 53 rotates to drive the adjusting clamping plate 54 to adjust through the internal thread adjusting sleeve 56, the adjusting clamping plate 54 cooperates with the lower clamping plate 52 to fix and clamp the positions on both sides of the end angle of the assembled wooden product, and when other points of the assembled wooden product furniture also need to be fixed, only the other group of clamping assembly 5 on the adjusting rod one 2 and the adjusting rod two 3 needs to be adjusted to correspond to the required fixed point for clamping, so that the fixing and clamping work of multiple points at the end angle of the wooden product furniture during assembly is completed.

[0024] The above specific embodiments are only preferred embodiments of the present application, and based on the technical scheme of the present application and the related inspiration of the above embodiments, those skilled in the art can make various alternative improvements and combinations on the above specific embodiments.

Claims

1. A device for the assembly clamping of wood products, comprising an adjusting sleeve (1), characterized in that: The adjusting sleeve (1) is provided with adjusting rod one (2) and adjusting rod two (3), the gear (4) is arranged between adjusting rod one (2) and adjusting rod two (3) in the adjusting sleeve (1), both ends of adjusting rod one (2) and adjusting rod two (3) are provided with clamp assembly (5), each set of clamp assembly (5) includes mounting block (51), the lower side of mounting block (51) is provided with lower clamp plate (52), one end of mounting block (51) is provided with adjusting screw rod (53), the outer circle of adjusting screw rod (53) is provided with adjusting clamp plate (54).

2. A device for assembling, clamping and fixing wood products according to claim 1, characterized in that, The mounting end of adjusting rod one (2) and adjusting rod two (3) is correspondingly mounted with the inner wall of adjusting sleeve (1), the mounting end of adjusting rod one (2) and adjusting rod two (3) is provided with guide groove (6) on both sides, the inner wall of adjusting sleeve (1) is provided with a plurality of guide clamping strips (7), the guide clamping strips (7) are correspondingly mounted with the guide grooves (6).

3. A device for assembling, clamping and fixing wood products according to claim 2, characterized in that, The mounting end of each set of mounting block (51) is provided with arc-shaped groove (13), the arc-shaped groove (13) is correspondingly mounted with one side of adjusting rod one (2) and adjusting rod two (3), one side of lower clamp plate (52) is correspondingly mounted with the lower side of mounting block (51).

4. The device according to claim 3, wherein The inner wall of each set of arc-shaped groove (13) is correspondingly provided with two sets of limiting clamping strips (57), the limiting clamping strips (57) are correspondingly mounted with the guide grooves (6).

5. A device for assembling, clamping and fixing wood products according to claim 4, characterized in that The mounting hole is formed in the mounting block (51), the mounting end of adjusting screw rod (53) is correspondingly mounted with the mounting hole, the top end of adjusting screw rod (53) is provided with adjusting wheel (55), the mounting slot is formed in adjusting clamp plate (54), the inner thread adjusting sleeve (56) is arranged in the mounting slot, the outer circle of adjusting screw rod (53) is correspondingly mounted with the inner wall of inner thread adjusting sleeve (56).

6. The device according to claim 1, wherein The gear groove (8) is formed in the side of adjusting rod one (2) and adjusting rod two (3) which are close to each other, the outer periphery of gear (4) is meshed with gear groove (8), the mounting end of gear (4) is provided with connecting shaft (9), the shaft hole (10) is formed in one side of adjusting sleeve (1), one end of connecting shaft (9) is provided with hand wheel (11) penetrating through the shaft hole (10), the handle (12) is arranged on one side of adjusting sleeve (1).

7. The device according to claim 1, wherein When adjusting rod one (2), adjusting rod two (3) and adjusting sleeve (1) are in the assembled state, adjusting rod one (2) and adjusting rod two (3) are arranged in the shape of right angle.

Images